On a Tuesday night in December 2018, 35-year-old Tyree Walker was fatally shot near the steps of the Sumner Houses in the Bedford-Stuyvesant neighborhood of Brooklyn, New York. A father of four and a maintenance worker, Walker was found with gunshot wounds to his head and torso and was pronounced dead at the scene. His wife said he had no known enemies; minutes before the shooting he sent her a text assuring her he was okay.

Investigators say Walker was not the intended target but an innocent bystander caught in crossfire amid a violent gang feud. Authorities identified the shooter as Travis Scott, a member of a group known as the Hoolies, and linked the incident to a series of violent acts attributed to that gang. Walker’s family held press conferences and offered rewards while searching for answers after his killing.

Did anyone in Bedford-Stuyvesant notice suspicious activity near the Sumner Houses that night or have information about the Hoolies and this shooting?